Crown DCi 4|300N - Troubleshooting Signal and Status; Troubleshooting No Input Signal; Bridge Mode LED Interpretation

DriveCore Install Network Series Power Amplifiers
Operation Manual
page 52
CONDITION: Bridge LED is lit.
POSSIBLE REASON:
• Amplier is in bridge-mono mode.
CONDITION: No input signal.
Signal indicator is not flashing even
though audio is applied, and the channel
is ready..
POSSIBLE REASON:
• Input signal level is very low.
Troubleshooting
“Off/Flashing/On” above means that
the LED can be off, or flashing, or on.